Iscar CCMT 432-M3P IC8250 CCMT 120408-M3P PVD Carbide Turning Insert (10 pcs)
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This Iscar CCMT 432-M3P (ISO CCMT 120408-M3P) turning insert, EDP 3344283, is an 80-degree rhombic, positive-geometry insert with a 7-degree clearance angle, M-class tolerance and a single-sided M3P chipbreaker with a center hole for screw clamping. It is made in grade IC8250, a PVD-coated carbide grade, and the pack label rates it for ISO P (steel) at 140-320 m/min (460-1050 sfm), a feed of 0.15-0.40 mm/rev (.0059-.0157 ipr) and a depth of cut of 1.00-4.00 mm (.039-.157 in). The insert has a 1/2 in (12.7 mm) inscribed circle, 3/16 in (4.76 mm) thickness and 0.8 mm (1/32 in) nose radius, making it suited to medium turning and profiling on CNC lathes using screw-clamp holders for CC-style inserts. This item is new and ships as a factory-sealed pack of 10 inserts made in Israel.
Product Specifications
| Brand | Iscar |
| Manufacturer Part Number | CCMT 432-M3P IC8250 |
| EDP Number | 3344283 |
| ISO Designation | CCMT 120408-M3P |
| Insert Shape | C - 80° Rhombic |
| Clearance Angle | 7° |
| Tolerance Class | M |
| Insert Type | T - Single-Sided Chipbreaker w/ Hole |
| Inscribed Circle | 1/2 in (12.7 mm) |
| Thickness | 3/16 in (4.76 mm) |
| Nose Radius | 0.8 mm (1/32 in) |
| Chipbreaker | M3P |
| Grade | IC8250 |
| Material | Carbide |
| Coating | PVD Coated |
| Workpiece Material | ISO P (Steel) |
| Operation | Turning |
| Cutting Speed (Vc) | 140-320 m/min (460-1050 sfm) |
| Feed Rate | 0.15-0.40 mm/rev (.0059-.0157 ipr) |
| Depth of Cut (ap) | 1.00-4.00 mm (.039-.157 in) |
| Cutting Edges | 2 |
| Mounting | Screw Clamp, Center Hole |
| Quantity per Pack | 10 |
| Country of Origin | Israel |